Asus RS720A-E9-RS24-E User Manual page 37

Riser card bracket 3
Riser card bracket 3 supports PCIe Gen3 slots 6-7 top to bottom. Slot 7 can be auto-switch to
x16 mode when x16 card is populated whereas slot 6 will be disabled.
PCIe slot
Slot 6
Slot 7
Riser card bracket 4
Riser card bracket 4 supports PCIe Gen3 slot 8.
PCIe slot
Slot 8
OCP Mezzanine slot
OCP Mezzanine slot supports PCIe Gen3 x16.
PCIe slot
OCP Mezzanine
ASUS RS720A-E9-RS24-E
Operation mode
x8
x8
Operation mode
x16
Operation mode
N/A
x16
x16
2-13